11122941 has 8 divisors (see below), whose sum is σ = 14852160. Its totient is φ = 7404512.

The previous prime is 11122927. The next prime is 11122949. The reversal of 11122941 is 14922111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11122941 - 2⁶ = 11122877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136 + ... + 4718.

It is an arithmetic number, because the mean of its divisors is an integer number (1856520).

Almost surely, 2^11122941 is an apocalyptic number.

It is an amenable number.

11122941 is a deficient number, since it is larger than the sum of its proper divisors (3729219).

11122941 is an equidigital number, since it uses as much as digits as its factorization.

11122941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395.

The product of its digits is 144, while the sum is 21.

The square root of 11122941 is about 3335.1073445993. The cubic root of 11122941 is about 223.2234817795.

The spelling of 11122941 in words is "eleven million, one hundred twenty-two thousand, nine hundred forty-one".